baber/WOPTO huggingface dataset:
Patent JP-2012121034-A (JP)
Title: Partial heating and working device, and progressive die working system provided with the same
Inventor: NANBU HISAYUKI
IPC: B21J5/08
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a partial heating and working device and a progressive die working system which are excellent in productivity by shortening working time by partial heating/thickening work.SOLUTION: The partial heating and working device includes a base 10a and an upper holder 17 arranged oppositely to the base 10a at the upper part of the base 10a. The upper holder, in the lower part of the same, connects vertical pressing cams for driving punch members 13, 14 horizontally by converting the movement in the vertical direction of the upper holder into the movement of the horizontal direction, to an upper surface supporting part including a heating unit. By lowering the upper holder, the connected vertical pressing cams and upper surface supporting part are lowered and a workpiece is clamped and held by the upper surface supporting part and a lower surface supporting part provided on the base. The heating-scheduled part of the clamped and held workpiece is heated by a heating unit provided on the upper surface supporting part and/or the lower surface supporting part, and also the punch members which are installed at the tip of the horizontal pressing cams the movement of which is converted by the cam slide surface of the vertical pressing cams and which is driven horizontally are moved in the direction toward the workpiece, and by pressing the workpiece inward from the right and left outsides, the heating-scheduled part of the workpiece is worked.
Patent JP-2011079676-A (JP)
Title: Tray and recording device
Inventor: FUJIOKA KAZUYUKI
IPC: B65H31/00
Filed: 2010-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray on which various delivered mediums can be placed and piled, and to provide a recording device having the same, and to provide a liquid injecting device.  <P>SOLUTION: A delivery tray 230 includes a guide means 240 arranged freely to be housed and located relative to medium loading parts 239a, 239b, 239c and 239d according to the shape of a delivered medium and located in the medium loading part to guide a corresponding medium from a delivery part to the medium loading part when a delivered medium has a predetermined shape. By this, even if the medium has a shape difficult to be placed and piled in the medium loading part, since the medium is guided from the delivery part to the medium loading part, the medium can be surely placed and piled in the medium loading part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012125075-A (JP)
Title: Lamination iron core manufacturing method and lamination iron core manufacturing system
Inventor: MIZUTANI TATSUHIKO
IPC: H01F41/02
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To effectively restrain variation of thickness of a lamination iron core due to a thickness deviation of an iron core piece in manufacturing a lamination iron core.SOLUTION: A lamination iron core 50 is manufactured by punching a strip material 30 fed from a lot strip material 38 of an uncoiler 12 into iron core pieces of a predetermined shape with a die 20 of a press 18 via a buffer 14 and a leveller 16, and sequentially laminating the iron core pieces. When an inclination of a longitudinal direction of width of the thickness deviation of a width direction of the lot strip material 38 being used is identical to inclination of a longitudinal direction of the thickness deviation of a lot strip material 48 to be used next, the lot strip material 48 to be used next is rotated to the lot strip material 38. When the inclination of the longitudinal direction of the thickness deviation of the lot strip material 42 to be used next is opposite, the lot strip material 48 to be used next is not rotated to the lot strip material 38. Two kinds of lot strip materials with different inclinations in the longitudinal direction of the thickness deviation are overlaid on each other, and punched and laminated under such a condition.
Patent JP-2011129910-A (JP)
Title: Element substrate, method of manufacturing element substrate, device for manufacturing element substrate, and display device
Inventor: KIUCHI TORU
IPC: H01L21/336
Filed: 2010-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element substrate having high operating reliability, along with a method of manufacturing the element substrate, a device for manufacturing the element substrate, and a display device.  <P>SOLUTION: The element substrate includes a substrate and two or more transistor elements provided on the substrate and formed such that each gate width is arranged in the same direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012129219-A (JP)
Title: Coating diode and terminal box for solar cell module
Inventor: SATO HIROBUMI
IPC: H01L23/48
Filed: 2010-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a force bearing structure against twisting force applied to a lead plate while maintaining heat radiation in a diode with the lead plate.SOLUTION: A coating diode 1 is composed of a diode element 7, a P lead plate 21, and an N lead plate 31 and is coated with a mold body 41. Each of the P lead plate and the N lead plate is formed by one plate-like body. A cathode connection part 32 is thinner than an N derivation part 33, and a cathode connection part lower surface 32d is positioned at a higher level than an N derivation part lower surface 33d. The mold body covers an anode connection part, a part of a P derivation part, a diode element, the cathode connection part, and a lower surface of the mold body and a lower surface of the N derivation part are located in an identical plane.
Patent JP-2012127251-A (JP)
Title: Intake valve device
Inventor: MORI KAZUNORI
IPC: F02D9/10
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an intake valve device capable of sustaining the safe operation of an engine by providing a relief valve function to a shaft which rotatably operates a resin valve element and opening the relief valve if back fire occurs to forcibly release high temperature and high pressure combustion gas through the relief valve so as to maintain the state in which a suction air amount can be controlled by the resin valve element even if back fire occurs.SOLUTION: A fluid path 34 is provided to the inside of the shaft 33 which rotatably operates the resin valve element 32. A relief valve mechanism 40 for releasing a fluid pressure on the intake air downstream side by displacing to the second hole 36 side by only a fluid pressure acting from a first hole 35 toward a second hole 36 is disposed in the fluid path 34 between the first hole 35 and the second hole 36. The relief valve mechanism 40 is opened by the high temperature and high pressure combustion gas reversely flowing from the intake air downstream side to quickly release the high temperature and high pressure combustion gas so as to protect the resin valve element 32 even if back fire occurs.
Patent JP-2011055014-A (JP)
Title: Method of manufacturing semiconductor light receiving element
Inventor: YAGYU EIJI
IPC: H01L31/107
Filed: 2010-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor light receiving element to suppress dark current and deterioration.  <P>SOLUTION: The method for manufacturing the semiconductor light receiving element includes; a step of preparing a first conductive semiconductor substrate; a step of forming a semiconductor layer including orderly, on the first conductive type semiconductor substrate, a first conductive type layer, a light absorbing layer, a diffusion buffer layer and a second conductive type layer; a second conductive type layer removing step of leaving an inner circumference as a light receiving unit by removing part or the whole of an outer circumference of the diffusion buffer layer and the second conductive type layer; and a step of forming an avalanche multiplying layer after forming the first conductive type layer and before forming the light absorbing layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053722-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ISHIDA KEI
IPC: G03G15/20
Filed: 2010-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which is excellent in manual operability for changing the relative position between a pressure roller and a heating roller, and to provide an image forming apparatus equipped with the fixing device.  <P>SOLUTION: The pressure roller 32 comes in contact with the heating roller 31, while being pressed by a pressing member. The pressed state can be released by a releasing member 82. At least, when the pressed state is released, the facing position of the pressure roller 32 with respect to the heating roller 31 can be changed in the circumferential direction of the heating roller 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137814-A (JP)
Title: System and method for generating calibration map for non-pixelated gamma detectors
Inventor: AMIR ORNIT
IPC: G01T1/164
Filed: 2010-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration method that shortens the amount of time required for recalibrating non-pixel type gamma detectors.  <P>SOLUTION: The method 100 includes the step 102 of determining both a linearity calibration map and uniformity calibration map obtained from a reference radio isotope, and the step 104 of determining both the linearity calibration map and uniformity calibration map obtained from the other radio isotope with ejected energy different from the former one. Delta maps are computed based on these calibration maps obtained by the steps 102/104. A new calibration map of the reference radio isotope is determined during recalibration, thereby the calibration map obtained from the other radio isotope is created based on the delta map to enable shortening of hours required for calibration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066448-A (JP)
Title: Bonding tape and solar cell module using the same
Inventor: FUKUSHIMA NAOKI
IPC: C09J4/00
Filed: 2010-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding tape which can suppress deterioration in the yield of a product and improve the operability of solar cell connection.  <P>SOLUTION: The bonding tape for connecting a plurality of solar cells electrically is equipped with a metal foil and an adhesive layer which is positioned on at least one surface of the metal foil and is constituted of an adhesive containing conductive particles, and the mean diameter of the conductive particle is in the range of 2 to 20 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012134720-A (JP)
Title: Portable electronic apparatus and control method of the same
Inventor: KUROSAWA SHIGERU
IPC: H04M1/00
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus with plural functions, which is convenient for an operator with respect to switching functions.SOLUTION: An electronic apparatus is provided with: a control part which executes a first function and a second function; a display; and a sensor part which detects the direction change or the rotation of the display or the electronic apparatus. In a case where the sensor part detects the direction change or the rotation of the display while the display displays the first function, the control part switches the function of displaying on the display from the first function to the second function.
Patent JP-2012130860-A (JP)
Title: Organic matter thermal decomposition device
Inventor: ISOMOTO ITARU
IPC: B09B3/00
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an organic matter thermal decomposition device which can prevent the corrosion by a corrosive gas generated with the thermal decomposition of a halogen-containing organic matter and which is easy to perform the post-treatment of the thermal decomposition gas including the corrosive gas.SOLUTION: In the organic matter thermal decomposition device 1 which pyrolyzes the organic matter containing a halogen compound by employing the external heat type rotary kiln system having an external heat furnace 21 installed therein so as to cover an inner tube 11, it is provided with the inner tube 11 in which gas exhaust pipes 12a, 12b to externally discharge the thermal decomposition gas to the temperature area of the thermal decomposition temperature or more are installed, the external heat furnace 21 to cover the exit parts 13a, 13b of the gas exhaust pipes 12a, 12b installed around the outer periphery of the inner tube 11, a divided gas recovering chamber 31 and a gas exhaust pipe 32 to evacuate the thermal decomposition gas exhausted to the gas recovering chamber 31.
Patent JP-2011155252-A (JP)
Title: Component selection for circuit assembly
Inventor: GLAZER RAN
IPC: G16Z99/00
Filed: 2010-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for assembling an electrical circuit.  <P>SOLUTION: The method for assembling the electrical circuit includes measuring actual values of components of a given type that are held in a stock, and storing the measured actual values in a computerized stock-record. An actual property of an electrical circuit under assembly is determined. Based on the determined actual property, and on a specified response of the circuit, a required value is calculated for a set of one or more of the components of the given type. Responsively to the calculated required value, the stock-record is searched, and the set of one or more of the components is selected from the stock and assembled into the circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012132275-A (JP)
Title: Door closer
Inventor: TAKAHASHI SHOJI
IPC: F16K1/04
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a door closer with low generation of flow sound caused by hydraulic oil.SOLUTION: In a door closer, a piston 8 is mounted in a cylinder 2 of a door closer body 1, and a front oil chamber 14 and a piston internal space 11 communicating with each other via a regulating flow passage 19 are formed on both sides in a longitudinal direction of a piston head 9 of the piston 8, respectively. In the regulating flow passage 19, a speed regulating valve 21 is provided for regulating the travel speed of the piston 8 by regulating the flow rate of hydraulic oil flowing in the regulating flow passage 19. The tip of a valve body 22 of the speed regulating valve 21 is formed in a polygonal pyramid or in a truncated polygonal pyramid.
Patent JP-2012136299-A (JP)
Title: Paper sheet alignment device
Inventor: MAEKAWA AKINORI
IPC: B65H31/38
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a paper alignment device capable of immediately feeding paper sheets without causing wrinkles or skews after the alignment of the paper sheets.SOLUTION: The paper alignment device 1 includes a pair of alignment means 7 and 7 for performing the alignment of the paper sheets in the width direction on the paper sheet table 3. The alignment means includes a second alignment plate 11 attached to a moving first alignment plate 8 through a connecting member 9 and an elastic member 10. The paper sheets placed on the paper sheet table are caught by the second alignment plate to perform the alignment of the paper sheets in the width direction. The second alignment plate can be moved by the elastic member so that the paper sheets P are prevented from being distorted. When the paper sheet is discharged by a discharge roller 4, the second alignment plate moves accompanied by the movement of the paper sheet, then, the shift of the paper sheet is not interrupted. The paper sheet is ejected in the stably controlled state in terms of the width direction. Accordingly, the wrinkles, deformation and skews are prevented. It is unnecessary to make the alignment means retreat after performing the alignment in the width direction, and thereby the operation time is shortened.
Patent JP-2011100478-A (JP)
Title: Multi-axis joystick and transducer means for the same
Inventor: OBERMEYER HENRY K
IPC: G06F3/0338
Filed: 2010-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved multi-axis joystick and an accompanying multi-axis optical displacement measurement means.  <P>SOLUTION: The displacement measurement means may include one or more light emitters 4 and one or more light detectors 5a, 5b, 5c, 5d, 5e, 5f preferably mounted in a planar hexagonal array. A relative position of an adjacent movable reflector assembly 2 can be measured in six degrees of freedom by variations in detected light intensity. Various ergonomic configurations of six-axis joystick embodiments which can be facilitated by a compact design of a transducer means are disclosed. Means for dynamically adjusting coordinate transformations for construction machinery control are also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012137705-A (JP)
Title: Light source device
Inventor: KIMURA NOBUYUKI
IPC: G03B21/14
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a light source device for emitting light from a fluorescent body with excitation light in which the efficiency of brightness is improved.SOLUTION: In the light source device including a light source for emitting excitation light and a metal member on which the excitation light is incident, the metal member has a recessed portion in a site on which the excitation light is incident, a fluorescent body for generating fluorescent light from the excitation light is applied on the recessed portion, a transmission member having a taper-shaped space is provided on an opening portion of the recessed portion, a dichroic coat having characteristics that transmit through a wavelength region of the excitation light and reflect a wavelength region of the fluorescent light is vapor-deposited in the taper-shaped portion of the transmission member, and the fluorescent body may be applied on at least two surfaces of the recessed portion.
Patent JP-2012140094-A (JP)
Title: Front wheel supporting structure of saddle-type vehicle
Inventor: HANDA AKIO
IPC: B62K21/04
Filed: 2010-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a front wheel supporting structure of a saddle-type vehicle in which slit processing for split fastening causes a cost increase, fastening a front fork from the direction orthogonal to the axis is performed to suppress interference with the other part, and workability is reduced, capable of reducing the processing costs, and enhancing workability in fastening by eliminating the slit, and also improving appearance.SOLUTION: A holder 12 of a top bridge 10 includes only a holder hole 11, but does not includes the slit. A tapered collar 30 having a small diameter part 31 and a tapered part 32 is inserted into the holder hole 11, the upper end of the front fork 1 is inserted through the inside, and the small diameter part 31 is fastened by the tapered collar 30 so that the tapered collar 30 is pulled upward, the tapered part 32 is cut into between the holder 12 and the front fork 1, and the holder 12 and the front fork 1 are tightly fixed by wedge action.
Patent JP-2010522765-A (JP)
Title: 受容体チロシンキナーゼとしてのイミダゾ［１，２−ａ］ピリジン化合物
IPC: A61P43/00
Filed: 2008-03-27
Abstract: 式（Ｉ）の化合物：     はクラス（３）およびクラス（５）受容体チロシンキナーゼによって媒介される疾患の処置に有用な受容体チロシン阻害剤である。本発明の特定の化合物はまた、Ｐｉｍ−１の阻害剤であることも明らかにされている。特定の実施形態においては、イミダゾピリジン化合物はクラス３受容体チロシンキナーゼ阻害剤である。特定の実施形態においては、化合物は、クラス３受容体チロシンキナーゼＰＤＧＦＲおよびＦＬＴ３の阻害剤である。
Patent JP-2010525274-A (JP)
IPC: F16K11/07
Filed: 2008-03-14
Abstract: The invention discloses a valve arrangement for supplying pressure medium to a hydraulic load (2) having a directional valve (8), which has an inflow measuring diaphragm (10, 12) and a directional part (14, 16) flowing in the flow direction. The directional valve is associated with an individual pressure scale (18). In a return from the load, a load-lowering valve (44, 46) is provided, to which a pilot pressure is applied in the opening direction. According to the invention, said pilot pressure is tapped in channel between the pressure scale and the directional part.
Patent JP-2010524830-A (JP)
Title: メタライズされた表面を備えるセラミックボディを有するコンポーネント
IPC: C04B41/88
Filed: 2008-04-17
Abstract: 板状のメタライズされたセラミックボディを有するコンポーネントの場合、殊に該セラミックボディの両面がメタライズされていると、運転中に発生する熱の放散が困難である。本発明により、少なくとも１つの領域中でその表面（３，４）がメタライズ部（５，６）により覆われているセラミックボディ（２）を有するコンポーネント（１）が提案され、かつ、その際、該セラミックボディ（２）は立体的に構造化されている（７）。
Patent JP-2010527811-A (JP)
Title: 金属被覆基礎積層体の製造方法
IPC: B32B15/01
Filed: 2008-05-20
Abstract: 本発明は、非導電性材料（３７）の支持体（５１）を有する金属被覆基礎積層体で、少なくともその一面が金属層で被覆されたもの（２５、５３）の製造方法に関する。第一の工程では、マトリックス材料中に無電解的及び／又は電解的に塗布可能な粒子を含む分散物（５）で基材（３）上に基層（１１）が形成される。このマトリックス材料は少なくとも部分的に硬化及び／又は乾燥される。次いで、この基層（１１）の上に無電解塗装及び／又は電解塗装により金属層が形成される。この非導電性材料（３７）からなる支持体（５１）は、この金属層（２５）の上に積層される。金属層（２５）及び基層の少なくとも一部（１１）が積層された支持体（５１）は、基材（３）から取り外される。 【選択図】図１
Patent JP-2010529155-A (JP)
Title: 出血性疾患の治療及び予防的処置における血管外投与のためのｖｗｆ安定化ｆｖｉｉｉ製剤及びｆｖｉｉｉなしのｖｗｆ製剤の使用
IPC: C07K14/755
Filed: 2008-06-13
Abstract: 本発明は、出血性疾患の治療及び予防的処置における血管外投与のための、フォンビルブラント因子（ＶＷＦ）製剤、又は凝固第ＶＩＩＩ因子（ＦＶＩＩＩ）との組み合わせのＶＷＦ製剤の使用に関する。
Patent JP-2010530240-A (JP)
Title: 押出デリバリーシステム
IPC: A23L27/00
Filed: 2008-06-13
Abstract: 溶融物エマルションの押出物を含む、油状の有効成分のための固体デリバリーシステムであって、該エマルションの連続相がマトリックス材料を含み、かつその分散相が油状の有効成分及び粘度改質成分、例えばエチルセルロースの有効量を含有する、固体デリバリーシステム。
Patent JP-2010530893-A (JP)
Title: １１−ベータヒドロキシルステロイドデヒドロゲナーゼタイプ１の阻害剤としてのスピロ環
IPC: A61P15/00
Filed: 2008-06-20
Abstract: 本発明は、11-βヒドロキシルステロイドデヒドロゲナーゼタイプ１(11βHSD1)の阻害剤である特定のスピロ環化合物、該化合物を含有する組成物、ならびに糖尿病、肥満および他の疾患の処置のために該化合物を使用する方法に関する。
Patent JP-2010533012-A (JP)
Title: ストロンチウムイオンを含む骨組織インプラント
IPC: A61L27/00
Filed: 2008-07-08
Abstract: 本発明は、骨組織中にストロンチウムイオンを局所的に投与することによって、該骨組織における骨組織インプラントの埋め込みの際に、骨形成及び骨量が改善されることが見出されたことに基づく。特に、本発明はストロンチウムイオンを含む酸化物層によって被覆されるインプラント表面を有する骨組織インプラント、及びその製造方法に関する。本発明によって、ストロンチウムイオンを含むブラスチング粉末、骨形成を局所的に増大させる方法、及び骨形成を局所的に増大させる薬学的組成物を製造するためのストロンチウムイオン又はその塩の使用が提供される。 【選択図】図８
Patent JP-2010532997-A (JP)
Title: 荷電分子の操作のための方法および装置
IPC: C12M1/00
Filed: 2008-07-09
Abstract: 分子材料を操作するためのシステムおよび方法を提供する。１つの局面において、例えば、分子材料を操作するための方法は、液体環境で最初の位置において、無電荷針構造物を、荷電分子材料の電気的近傍に配置すること、針構造物を荷電して少なくとも一部の荷電分子材料を針構造物に結合すること、針構造物および最初の位置を互いに対して移動させること、および針構造物を放電して２番目の位置で荷電分子材料を離すことを含み得る。
Patent JP-2010537052-A (JP)
Title: マグネシウムをベースとする合金、およびその製造方法
IPC: C22C23/04
Filed: 2008-08-29
Abstract: 【解決手段】０．５〜１．５重量％のマグネシウム、７０重量％超がランタンである０．０５〜０．５重量％の希土類元素、０〜０．１重量％の亜鉛、および０〜０．１重量％のストロンチウムからなる、マグネシウムをベースとする合金。
Patent JP-2010537603-A (JP)
IPC: G08G1/09
Filed: 2008-08-15
Abstract: An apparatus and a method for transmitting information in vehicle-to-vehicle communication based on IEEE802.11 standard WLAN, which involves both safety information based on the IEEE802.11p standard and non-safety-related information based on another IEEE802.11 standard being transmitted. The apparatus is equipped with a transmission and/or reception device which has a WLAN chipset. In order to achieve the vehicle-to-vehicle communication with a single piece of hardware, provision is made for the WLAN chipset to be able to be changed over by a control command between a first mode based on the IEEE802.11p standard and a second mode based on another IEEE802.11 standard and for the apparatus to have a control device which changes over the mode of the WLAN chipset using a control command.
Patent JP-2010539566-A (JP)
Title: コンピュータインターフェースのためのインターフェースエレメント
IPC: G06F3/048
Filed: 2008-09-11
Abstract: コンピューティングインターフェースのインターフェースエレメントとの相互作用が可能な表示されるオブジェクトを操作する方法を提供する。コンピューティングインターフェースは、表示エリア内に表示されるオブジェクトを表示するディスプレイモジュールを有し、表示されるオブジェクトをインターフェースエレメントと相互作用させ、かつ表示されるオブジェクトを受信された入力の性質にしたがって操作する。操作は、受信された入力が、表示されるオブジェクトのインターフェースエレメントに属するとして指定された表示エリアの領域の中への移動、領域の外への移動、又は領域を通った移動となるとき、表示されるオブジェクトのサイズを変化させることを含む。
Patent JP-2010539211-A (JP)
Title: 架橋モノバクタム中間体の製造方法
IPC: C07D487/04
Filed: 2008-09-15
Abstract: ｃｉｓコンホメーションを有する式（Ｉ）［式中、Ｒ１は、１−フェニル−Ｃ １ −Ｃ ４ アルキル又は１−ナフチル−Ｃ １ −Ｃ ４ アルキル基（ここで、Ｒ１のフェニル又はナフチル残基は、非置換であるか、又は１個以上のＣ １ −Ｃ ４ アルコキシ基で置換されており、そしてＲ１のアルキル部分の２位、３位、及び／又は４位にある炭素原子は、Ｒ１のフェニル又はナフチル残基とは独立に、かつ互いに独立に、非置換であるか、又はＣ １ −Ｃ ４ アルコキシ及び／又はシリルオキシで置換されているか、あるいは好ましくは非置換であるか、又は炭素原子当たり１個のＣ １ −Ｃ ４ アルコキシ基及び／又はシリルオキシ基で置換されている）を表し、そしてＲ２は、Ｃ １ −Ｃ ６ アルキル基又は非置換若しくは置換ベンジル基を表す］の化合物の製造方法であって、式（II）［式中、Ｒ３は、Ｃ １ −Ｃ ６ アルキル基又は非置換若しくは置換ベンジル基を表し、そしてＲ１及びＲ２は、式（Ｉ）中と同義を有する］の化合物を、０℃以下の温度で液体非プロトン性溶媒中で式（Ｉ）の化合物を得るのに充分な時間、塩基で処理する方法。